Millstadt Flag

Millstadt

County Seat:
No
Area (mi²):
3.506
State:
Illinois

Millstadt is a village located in St. Clair County, Illinois. Millstadt has a 2026 population of 3,899. Millstadt is currently declining at a rate of -0.74% annually and its population has decreased by -4.27% since the most recent census, which recorded a population of 4,073 in 2020.

The median household income in Millstadt is $90,901 with a poverty rate of 7.44%. The median age in Millstadt is 47.1 years: 46.9 years for males, and 48.3 years for females. For every 100 females there are 90.3 males.

3.9K
Total Population
1,112
Density (mi²)
-29 -0.74%
Growth

Millstadt Population

Millstadt Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20263,899-29-0.74%
20253,928-29-0.73%
20243,957-9-0.23%
20233,966-24-0.6%
20223,990-44-1.09%
20214,034-48-1.18%
20204,0732185.65%
20193,855-28-0.72%
20183,883-13-0.33%
20173,896-11-0.28%
20163,907-13-0.33%
20153,920-25-0.63%
20143,945-2-0.05%
20133,947-17-0.43%
20123,964-32-0.8%
20113,996-15-0.37%
20104,01100%
20002,7942288.89%
19902,566-170-6.21%
19802,73600%

Median Age

Overall: 47.1 years
Female: 48.3 years
Male: 46.9 years

Millstadt Adults

There are 3,291 adults, (1,072 of whom are seniors) in Millstadt.

Sex Ratio

Female: 2,106 (52.5%)
Male: 1,902 (47.5%)

Demographics

The racial composition of Millstadt includes 91.82% White, and smaller percentages for Native American, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White3,68091.82%
Two or more races2275.66%
Native American641.6%
Other race370.92%
Race
Population ↓
Percentage (of total)
Two or more races441.1%
Race
Population ↓
Percentage (of total)
White3,68091.82%
Two or more races1834.57%
Native American641.6%
Other race370.92%

Millstadt Marital Status

Economics and Income Statistics

Millstadt 's average per capita income is $75,483. Household income levels show a median of $90,901. The poverty rate stands at 7.44%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$127,228-
Families$119,503$131,082
Households$90,901$111,633
Non Families$48,929$52,568

$75,483

Average Income

$90,901

Median Household Income

7.44%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)